D35 · Electricity and Gas Utilities · KR

Carbon intensity of electricity in South Korea

South Korea: 417.1 gCO2e/kWh (carbon intensity of electricity generation, 2025), +0.4% on 2024. It ranks #106 of 191 countries for carbon intensity of electricity (2024).

  • 417.1 gCO2e/kWh Latest · 2025
  • +0.4% vs 2024
  • #106of 191 countries · 2024
  • 26Records · 1 measures

Annual · 1 publisher · Next period 2026

Carbon intensity of electricity generation in South Korea

Fig 1 · D35 · South Korea Annual

Carbon intensity of electricity generation

South Korea, 2000 to 2025

26 observations · 2000 to 2025

Estimates are listed as such in the table below

Carbon intensity of electricity generationCarbon intensity of electricity generation. 26 observations from 2000 to 2025, ranging from 415.6 gCO2e/kWh to 518.8 gCO2e/kWh. Latest value 417.1 gCO2e/kWh (2025). gCO2e/kWh 0 100 200 300 400 500 600 2000 2004 2008 2012 2016 2020 2024 417
Carbon intensity of electricity generationCarbon intensity of electricity generation. 26 observations from 2000 to 2025, ranging from 415.6 gCO2e/kWh to 518.8 gCO2e/kWh. Latest value 417.1 gCO2e/kWh (2025). gCO2e/kWh 0 200 400 600 2000 2004 2008 2012 2016 2020 2024 417
Carbon intensity of electricity generationCarbon intensity of electricity generation. 26 observations from 2000 to 2025, ranging from 415.6 gCO2e/kWh to 518.8 gCO2e/kWh. Latest value 417.1 gCO2e/kWh (2025). gCO2e/kWh 0 200 400 600 2000 2004 2008 2012 2016 2020 2024 417
View the underlying data
Carbon intensity of electricity generation
Period Type Value
2000 Estimate 461.6 gCO2e/kWh
2001 Estimate 475.3 gCO2e/kWh
2002 Estimate 472.8 gCO2e/kWh
2003 Estimate 457.9 gCO2e/kWh
2004 Estimate 462.6 gCO2e/kWh
2005 Estimate 449.6 gCO2e/kWh
2006 Estimate 451.2 gCO2e/kWh
2007 Estimate 473.6 gCO2e/kWh
2008 Estimate 477.3 gCO2e/kWh
2009 Estimate 495.3 gCO2e/kWh
2010 Estimate 500.2 gCO2e/kWh
2011 Estimate 497.1 gCO2e/kWh
2012 Estimate 501.9 gCO2e/kWh
2013 Estimate 511.8 gCO2e/kWh
2014 Estimate 493.4 gCO2e/kWh
2015 Estimate 487.6 gCO2e/kWh
2016 Estimate 489.4 gCO2e/kWh
2017 Estimate 511.5 gCO2e/kWh
2018 Estimate 518.8 gCO2e/kWh
2019 Estimate 497 gCO2e/kWh
2020 Estimate 457.7 gCO2e/kWh
2021 Estimate 459.5 gCO2e/kWh
2022 Estimate 438.1 gCO2e/kWh
2023 Estimate 427.3 gCO2e/kWh
2024 Estimate 415.6 gCO2e/kWh
2025 Estimate 417.1 gCO2e/kWh
Source: Ember · gCO2e/kWh · CC BY 4.0 · statorigin.org

Every record

26 records across 1 measure, newest first within each. Each period opens its record and evidence.

MeasurePeriodValueSource
Carbon intensity of electricity generation 2025 417.1 gCO2e/kWh estimate Ember
Carbon intensity of electricity generation 2024 415.6 gCO2e/kWh estimate Ember
Carbon intensity of electricity generation 2023 427.3 gCO2e/kWh estimate Ember
Carbon intensity of electricity generation 2022 438.1 gCO2e/kWh estimate Ember
Carbon intensity of electricity generation 2021 459.5 gCO2e/kWh estimate Ember
Carbon intensity of electricity generation 2020 457.7 gCO2e/kWh estimate Ember
Carbon intensity of electricity generation 2019 497 gCO2e/kWh estimate Ember
Carbon intensity of electricity generation 2018 518.8 gCO2e/kWh estimate Ember
Carbon intensity of electricity generation 2017 511.5 gCO2e/kWh estimate Ember
Carbon intensity of electricity generation 2016 489.4 gCO2e/kWh estimate Ember
Carbon intensity of electricity generation 2015 487.6 gCO2e/kWh estimate Ember
Carbon intensity of electricity generation 2014 493.4 gCO2e/kWh estimate Ember
Carbon intensity of electricity generation 2013 511.8 gCO2e/kWh estimate Ember
Carbon intensity of electricity generation 2012 501.9 gCO2e/kWh estimate Ember
Carbon intensity of electricity generation 2011 497.1 gCO2e/kWh estimate Ember
Carbon intensity of electricity generation 2010 500.2 gCO2e/kWh estimate Ember
Carbon intensity of electricity generation 2009 495.3 gCO2e/kWh estimate Ember
Carbon intensity of electricity generation 2008 477.3 gCO2e/kWh estimate Ember
Carbon intensity of electricity generation 2007 473.6 gCO2e/kWh estimate Ember
Carbon intensity of electricity generation 2006 451.2 gCO2e/kWh estimate Ember
Carbon intensity of electricity generation 2005 449.6 gCO2e/kWh estimate Ember
Carbon intensity of electricity generation 2004 462.6 gCO2e/kWh estimate Ember
Carbon intensity of electricity generation 2003 457.9 gCO2e/kWh estimate Ember
Carbon intensity of electricity generation 2002 472.8 gCO2e/kWh estimate Ember
Carbon intensity of electricity generation 2001 475.3 gCO2e/kWh estimate Ember
Carbon intensity of electricity generation 2000 461.6 gCO2e/kWh estimate Ember

How South Korea ranks

Frequently asked questions

What is the latest carbon intensity of electricity figure for South Korea?

South Korea: 417.1 gCO2e/kWh carbon intensity of electricity generation in 2025, +0.4% on 2024.

How does South Korea rank?

#106 of 191 for carbon intensity of electricity (2024, 415.6 gCO2e/kWh).

Where does the South Korea data come from?

26 records from 1 document by Ember. Each figure links to its record and its original source evidence.

Cite this page

Free to reuse under CC BY 4.0 with attribution to StatOrigin and the original publisher.

StatOrigin. (2026). Carbon intensity of electricity in South Korea [Data set]. Retrieved October 22, 2026, from https://statorigin.org/statistics/carbon-intensity-of-electricity/korea-republic-of

"Carbon intensity of electricity in South Korea." StatOrigin, 2026, https://statorigin.org/statistics/carbon-intensity-of-electricity/korea-republic-of. Accessed 22 Oct. 2026.

StatOrigin. "Carbon intensity of electricity in South Korea." Data set, 2026. Accessed October 22, 2026. https://statorigin.org/statistics/carbon-intensity-of-electricity/korea-republic-of.

@misc{statorigin_carbon_intensity_of_electricity_korea_republic_of_2026, title = {Carbon intensity of electricity in South Korea}, author = {{StatOrigin}}, year = {2026}, url = {https://statorigin.org/statistics/carbon-intensity-of-electricity/korea-republic-of}, note = {Data set. Accessed 2026-10-22} }